Showing 1 - 3 results of 3 for search 'SOIL FERTILITY', query time: 0.44s Refine Results
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  2. 2
    by 蕭雁如
    Published 1994
    ... activity of rice was improved by hill-placement of phosphate fertilizer or soil-drying. Root activity...
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  3. 3
    by Su, Muh-Rong, 蘇慕容
    Published 1994
    ... the 8 soil series. Reducin g nitrogen fertilizer produced rice with poorer appearance (including...
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